/*
 * Copyright 2003,2004 The Apache Software Foundation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package eu.jakubiak.jpa.translator.proxy.collections;

import eu.jakubiak.jpa.translator.Translator;
import java.util.AbstractList;
import java.util.List;

/**
 *
 * @author jakubiak_a
 */
public class TranslatorProxyList<E> extends AbstractList<E> {

    private Translator translator;

    private List<E> delegate;
    
    private Class clazz;

    public TranslatorProxyList(Class<? extends E> clazz, Translator translator, List delegate) {
        this.clazz = clazz;
        this.translator = translator;
        this.delegate = delegate;
    }

    @Override
    public E get(int index) {
        return (E)translator.translate(clazz, delegate.get(index));
    }

    @Override
    public int size() {
        return delegate.size();
    }

    @Override
    public void add(int index, E element) {
        delegate.add(index, element);
    }

    @Override
    public E remove(int index) {
        return delegate.remove(index);
    }

    @Override
    public E set(int index, E element) {
        return delegate.set(index, element);
    }
    
}
